/* crypto/asn1/asn1.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 *
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 *
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 *
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_ASN1_H
#define HEADER_ASN1_H

#include <time.h>
#include <openssl/e_os2.h>
#ifndef OPENSSL_NO_BIO
#include <openssl/bio.h>
#endif
#include <openssl/stack.h>
#include <openssl/safestack.h>

#include <openssl/symhacks.h>

#include <openssl/ossl_typ.h>
#ifndef OPENSSL_NO_DEPRECATED
#include <openssl/bn.h>
#endif

#ifdef OPENSSL_BUILD_SHLIBCRYPTO
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN          OPENSSL_EXPORT
#endif

#ifdef  __cplusplus
extern "C" {
#endif

#define V_ASN1_UNIVERSAL         0x00
#define V_ASN1_APPLICATION       0x40
#define V_ASN1_CONTEXT_SPECIFIC  0x80
#define V_ASN1_PRIVATE           0xc0

#define V_ASN1_CONSTRUCTED       0x20
#define V_ASN1_PRIMITIVE_TAG     0x1f
#define V_ASN1_PRIMATIVE_TAG     0x1f

#define V_ASN1_APP_CHOOSE        -2             /* let the recipient choose */
#define V_ASN1_OTHER             -3             /* used in ASN1_TYPE */
#define V_ASN1_ANY               -4             /* used in ASN1 template code */

#define V_ASN1_NEG               0x100          /* negative flag */

#define V_ASN1_UNDEF             -1
#define V_ASN1_EOC               0
#define V_ASN1_BOOLEAN           1              /**/
#define V_ASN1_INTEGER           2
#define V_ASN1_NEG_INTEGER       (2 | V_ASN1_NEG)
#define V_ASN1_BIT_STRING        3
#define V_ASN1_OCTET_STRING      4
#define V_ASN1_NULL              5
#define V_ASN1_OBJECT            6
#define V_ASN1_OBJECT_DESCRIPTOR 7
#define V_ASN1_EXTERNAL          8
#define V_ASN1_REAL              9
#define V_ASN1_ENUMERATED        10
#define V_ASN1_NEG_ENUMERATED    (10 | V_ASN1_NEG)
#define V_ASN1_UTF8STRING        12
#define V_ASN1_SEQUENCE          16
#define V_ASN1_SET               17
#define V_ASN1_NUMERICSTRING     18             /**/
#define V_ASN1_PRINTABLESTRING   19
#define V_ASN1_T61STRING         20
#define V_ASN1_TELETEXSTRING     20             /* alias */
#define V_ASN1_VIDEOTEXSTRING    21             /**/
#define V_ASN1_IA5STRING         22
#define V_ASN1_UTCTIME           23
#define V_ASN1_GENERALIZEDTIME   24             /**/
#define V_ASN1_GRAPHICSTRING     25             /**/
#define V_ASN1_ISO64STRING       26             /**/
#define V_ASN1_VISIBLESTRING     26             /* alias */
#define V_ASN1_GENERALSTRING     27             /**/
#define V_ASN1_UNIVERSALSTRING   28             /**/
#define V_ASN1_BMPSTRING         30

/* For use with d2i_ASN1_type_bytes() */
#define B_ASN1_NUMERICSTRING     0x0001
#define B_ASN1_PRINTABLESTRING   0x0002
#define B_ASN1_T61STRING         0x0004
#define B_ASN1_TELETEXSTRING     0x0004
#define B_ASN1_VIDEOTEXSTRING    0x0008
#define B_ASN1_IA5STRING         0x0010
#define B_ASN1_GRAPHICSTRING     0x0020
#define B_ASN1_ISO64STRING       0x0040
#define B_ASN1_VISIBLESTRING     0x0040
#define B_ASN1_GENERALSTRING     0x0080
#define B_ASN1_UNIVERSALSTRING   0x0100
#define B_ASN1_OCTET_STRING      0x0200
#define B_ASN1_BIT_STRING        0x0400
#define B_ASN1_BMPSTRING         0x0800
#define B_ASN1_UNKNOWN           0x1000
#define B_ASN1_UTF8STRING        0x2000
#define B_ASN1_UTCTIME           0x4000
#define B_ASN1_GENERALIZEDTIME   0x8000
#define B_ASN1_SEQUENCE          0x10000

/* For use with ASN1_mbstring_copy() */
#define MBSTRING_FLAG            0x1000
#define MBSTRING_UTF8            (MBSTRING_FLAG)
#define MBSTRING_ASC             (MBSTRING_FLAG | 1)
#define MBSTRING_BMP             (MBSTRING_FLAG | 2)
#define MBSTRING_UNIV            (MBSTRING_FLAG | 4)

#define SMIME_OLDMIME            0x400
#define SMIME_CRLFEOL            0x800
#define SMIME_STREAM             0x1000

struct X509_algor_st;
DECLARE_STACK_OF(X509_ALGOR)

#define DECLARE_ASN1_SET_OF(type)   /* filled in by mkstack.pl */
#define IMPLEMENT_ASN1_SET_OF(type) /* nothing, no longer needed */

/* We MUST make sure that, except for constness, asn1_ctx_st and
   asn1_const_ctx are exactly the same.  Fortunately, as soon as
   the old ASN1 parsing macros are gone, we can throw this away
   as well... */
typedef struct asn1_ctx_st {
    unsigned char *p;    /* work char pointer */
    int eos;            /* end of sequence read for indefinite encoding */
    int error;          /* error code to use when returning an error */
    int inf;            /* constructed if 0x20, indefinite is 0x21 */
    int tag;            /* tag from last 'get object' */
    int xclass;         /* class from last 'get object' */
    long slen;          /* length of last 'get object' */
    unsigned char *max;     /* largest value of p allowed */
    unsigned char *q;    /* temporary variable */
    unsigned char **pp;    /* variable */
    int line;           /* used in error processing */
} ASN1_CTX;

typedef struct asn1_const_ctx_st {
    const unsigned char *p;    /* work char pointer */
    int eos;            /* end of sequence read for indefinite encoding */
    int error;          /* error code to use when returning an error */
    int inf;            /* constructed if 0x20, indefinite is 0x21 */
    int tag;            /* tag from last 'get object' */
    int xclass;         /* class from last 'get object' */
    long slen;          /* length of last 'get object' */
    const unsigned char *max;     /* largest value of p allowed */
    const unsigned char *q;    /* temporary variable */
    const unsigned char **pp;    /* variable */
    int line;           /* used in error processing */
} ASN1_const_CTX;

/* These are used internally in the ASN1_OBJECT to keep track of
 * whether the names and data need to be free()ed */
#define ASN1_OBJECT_FLAG_DYNAMIC         0x01   /* internal use */
#define ASN1_OBJECT_FLAG_CRITICAL        0x02   /* critical x509v3 object id */
#define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04   /* internal use */
#define ASN1_OBJECT_FLAG_DYNAMIC_DATA    0x08   /* internal use */
typedef struct asn1_object_st {
    const char *sn, *ln;
    int nid;
    int length;
    const unsigned char *data; /* data remains const after init */
    int flags;                 /* Should we free this one */
} ASN1_OBJECT;

#define ASN1_STRING_FLAG_BITS_LEFT 0x08 /* Set if 0x07 has bits left value */
/* This indicates that the ASN1_STRING is not a real value but just a place
 * holder for the location where indefinite length constructed data should
 * be inserted in the memory buffer
 */
#define ASN1_STRING_FLAG_NDEF      0x010

/* This flag is used by the CMS code to indicate that a string is not
 * complete and is a place holder for content when it had all been
 * accessed. The flag will be reset when content has been written to it.
 */

#define ASN1_STRING_FLAG_CONT      0x020
/* This flag is used by ASN1 code to indicate an ASN1_STRING is an MSTRING
 * type.
 */
#define ASN1_STRING_FLAG_MSTRING   0x040
/* This is the base type that holds just about everything :-) */
struct asn1_string_st {
    int length;
    int type;
    unsigned char *data;
    /* The value of the following field depends on the type being
     * held.  It is mostly being used for BIT_STRING so if the
     * input data has a non-zero 'unused bits' value, it will be
     * handled correctly */
    long flags;
};

/* ASN1_ENCODING structure: this is used to save the received
 * encoding of an ASN1 type. This is useful to get round
 * problems with invalid encodings which can break signatures.
 */

typedef struct ASN1_ENCODING_st {
    unsigned char *enc;         /* DER encoding */
    long len;                   /* Length of encoding */
    int modified;               /* set to 1 if 'enc' is invalid */
} ASN1_ENCODING;

/* Used with ASN1 LONG type: if a long is set to this it is omitted */
#define ASN1_LONG_UNDEF     0x7fffffffL

#define STABLE_FLAGS_MALLOC 0x01
#define STABLE_NO_MASK      0x02
#define DIRSTRING_TYPE  \
    (B_ASN1_PRINTABLESTRING | B_ASN1_T61STRING | B_ASN1_BMPSTRING | B_ASN1_UTF8STRING)
#define PKCS9STRING_TYPE    (DIRSTRING_TYPE | B_ASN1_IA5STRING)

typedef struct asn1_string_table_st {
    int nid;
    long minsize;
    long maxsize;
    unsigned long mask;
    unsigned long flags;
} ASN1_STRING_TABLE;

DECLARE_STACK_OF(ASN1_STRING_TABLE)

/* size limits: this stuff is taken straight from RFC2459 */

#define ub_name                   32768
#define ub_common_name            64
#define ub_locality_name          128
#define ub_state_name             128
#define ub_organization_name      64
#define ub_organization_unit_name 64
#define ub_title                  64
#define ub_email_address          128

/* Declarations for template structures: for full definitions
 * see asn1t.h
 */
typedef struct ASN1_TEMPLATE_st   ASN1_TEMPLATE;
typedef struct ASN1_TLC_st        ASN1_TLC;
/* This is just an opaque pointer */
typedef struct ASN1_VALUE_st      ASN1_VALUE;

/* Declare ASN1 functions: the implement macro in in asn1t.h */

#define DECLARE_ASN1_FUNCTIONS(type) DECLARE_ASN1_FUNCTIONS_name(type, type)

#define DECLARE_ASN1_ALLOC_FUNCTIONS(type) \
    DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, type)

#define DECLARE_ASN1_FUNCTIONS_name(type, name) \
    DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
    DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name)

#define DECLARE_ASN1_FUNCTIONS_fname(type, itname, name) \
    DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
    DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name)

#define DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) \
    type *d2i_ ## name(type **a, const unsigned char **in, long len); \
    int i2d_ ## name(type * a, unsigned char **out); \
    DECLARE_ASN1_ITEM(itname)

#define DECLARE_ASN1_ENCODE_FUNCTIONS_const(type, name) \
    type *d2i_ ## name(type **a, const unsigned char **in, long len); \
    int i2d_ ## name(const type * a, unsigned char **out); \
    DECLARE_ASN1_ITEM(name)

#define DECLARE_ASN1_NDEF_FUNCTION(name) \
    int i2d_ ## name ## _NDEF(name * a, unsigned char **out);

#define DECLARE_ASN1_FUNCTIONS_const(name) \
    DECLARE_ASN1_ALLOC_FUNCTIONS(name) \
    DECLARE_ASN1_ENCODE_FUNCTIONS_const(name, name)

#define DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
    type *name ## _new(void); \
    void name ## _free(type * a);

#define DECLARE_ASN1_PRINT_FUNCTION(stname) \
    DECLARE_ASN1_PRINT_FUNCTION_fname(stname, stname)

#define DECLARE_ASN1_PRINT_FUNCTION_fname(stname, fname) \
    int fname ## _print_ctx(BIO * out, stname * x, int indent, \
                            const ASN1_PCTX * pctx);

#define D2I_OF(type)           type *(*)(type **, const unsigned char **, long)
#define I2D_OF(type)           int (*)(type *, unsigned char **)
#define I2D_OF_const(type)     int (*)(const type *, unsigned char **)

#define CHECKED_D2I_OF(type, d2i) \
    ((d2i_of_void *)(1 ? d2i : ((D2I_OF(type)) 0)))
#define CHECKED_I2D_OF(type, i2d) \
    ((i2d_of_void *)(1 ? i2d : ((I2D_OF(type)) 0)))
#define CHECKED_NEW_OF(type, xnew) \
    ((void *(*)(void))(1 ? xnew : ((type * (*)(void)) 0)))
#define CHECKED_PTR_OF(type, p) \
    ((void *)(1 ? p : (type *)0))
#define CHECKED_PPTR_OF(type, p) \
    ((void **)(1 ? p : (type **)0))

#define TYPEDEF_D2I_OF(type)   typedef type *d2i_of_ ## type(type **, const unsigned char **, long)
#define TYPEDEF_I2D_OF(type)   typedef int i2d_of_ ## type(type *, unsigned char **)
#define TYPEDEF_D2I2D_OF(type) TYPEDEF_D2I_OF(type); TYPEDEF_I2D_OF(type)

TYPEDEF_D2I2D_OF(void);

/* The following macros and typedefs allow an ASN1_ITEM
 * to be embedded in a structure and referenced. Since
 * the ASN1_ITEM pointers need to be globally accessible
 * (possibly from shared libraries) they may exist in
 * different forms. On platforms that support it the
 * ASN1_ITEM structure itself will be globally exported.
 * Other platforms will export a function that returns
 * an ASN1_ITEM pointer.
 *
 * To handle both cases transparently the macros below
 * should be used instead of hard coding an ASN1_ITEM
 * pointer in a structure.
 *
 * The structure will look like this:
 *
 * typedef struct SOMETHING_st {
 *      ...
 *      ASN1_ITEM_EXP *iptr;
 *      ...
 * } SOMETHING;
 *
 * It would be initialised as e.g.:
 *
 * SOMETHING somevar = {...,ASN1_ITEM_ref(X509),...};
 *
 * and the actual pointer extracted with:
 *
 * const ASN1_ITEM *it = ASN1_ITEM_ptr(somevar.iptr);
 *
 * Finally an ASN1_ITEM pointer can be extracted from an
 * appropriate reference with: ASN1_ITEM_rptr(X509). This
 * would be used when a function takes an ASN1_ITEM * argument.
 *
 */

#ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION

/* ASN1_ITEM pointer exported type */
typedef const ASN1_ITEM ASN1_ITEM_EXP;

/* Macro to obtain ASN1_ITEM pointer from exported type */
#define ASN1_ITEM_ptr(iptr) (iptr)

/* Macro to include ASN1_ITEM pointer from base type */
#define ASN1_ITEM_ref(iptr) (&(iptr ## _it))

#define ASN1_ITEM_rptr(ref) (&(ref ## _it))

#define DECLARE_ASN1_ITEM(name) \
    OPENSSL_EXTERN const ASN1_ITEM name ## _it;

#else

/* Platforms that can't easily handle shared global variables are declared
 * as functions returning ASN1_ITEM pointers.
 */

/* ASN1_ITEM pointer exported type */
typedef const ASN1_ITEM *ASN1_ITEM_EXP(void);

/* Macro to obtain ASN1_ITEM pointer from exported type */
#define ASN1_ITEM_ptr(iptr) (iptr())

/* Macro to include ASN1_ITEM pointer from base type */
#define ASN1_ITEM_ref(iptr) (iptr ## _it)

#define ASN1_ITEM_rptr(ref) (ref ## _it())

#define DECLARE_ASN1_ITEM(name) \
    const ASN1_ITEM *name ## _it(void);

#endif

/* Parameters used by ASN1_STRING_print_ex() */

/* These determine which characters to escape:
 * RFC2253 special characters, control characters and
 * MSB set characters
 */

#define ASN1_STRFLGS_ESC_2253     1
#define ASN1_STRFLGS_ESC_CTRL     2
#define ASN1_STRFLGS_ESC_MSB      4

/* This flag determines how we do escaping: normally
 * RC2253 backslash only, set this to use backslash and
 * quote.
 */

#define ASN1_STRFLGS_ESC_QUOTE    8

/* These three flags are internal use only. */

/* Character is a valid PrintableString character */
#define CHARTYPE_PRINTABLESTRING  0x10
/* Character needs escaping if it is the first character */
#define CHARTYPE_FIRST_ESC_2253   0x20
/* Character needs escaping if it is the last character */
#define CHARTYPE_LAST_ESC_2253    0x40

/* NB the internal flags are safely reused below by flags
 * handled at the top level.
 */

/* If this is set we convert all character strings
 * to UTF8 first
 */

#define ASN1_STRFLGS_UTF8_CONVERT 0x10

/* If this is set we don't attempt to interpret content:
 * just assume all strings are 1 byte per character. This
 * will produce some pretty odd looking output!
 */

#define ASN1_STRFLGS_IGNORE_TYPE  0x20

/* If this is set we include the string type in the output */
#define ASN1_STRFLGS_SHOW_TYPE    0x40

/* This determines which strings to display and which to
 * 'dump' (hex dump of content octets or DER encoding). We can
 * only dump non character strings or everything. If we
 * don't dump 'unknown' they are interpreted as character
 * strings with 1 octet per character and are subject to
 * the usual escaping options.
 */

#define ASN1_STRFLGS_DUMP_ALL     0x80
#define ASN1_STRFLGS_DUMP_UNKNOWN 0x100

/* These determine what 'dumping' does, we can dump the
 * content octets or the DER encoding: both use the
 * RFC2253 #XXXXX notation.
 */

#define ASN1_STRFLGS_DUMP_DER     0x200

/* All the string flags consistent with RFC2253,
 * escaping control characters isn't essential in
 * RFC2253 but it is advisable anyway.
 */

#define ASN1_STRFLGS_RFC2253      (ASN1_STRFLGS_ESC_2253 | \
                                   ASN1_STRFLGS_ESC_CTRL | \
                                   ASN1_STRFLGS_ESC_MSB | \
                                   ASN1_STRFLGS_UTF8_CONVERT | \
                                   ASN1_STRFLGS_DUMP_UNKNOWN | \
                                   ASN1_STRFLGS_DUMP_DER)

DECLARE_STACK_OF(ASN1_INTEGER)
DECLARE_ASN1_SET_OF(ASN1_INTEGER)

DECLARE_STACK_OF(ASN1_GENERALSTRING)

typedef struct asn1_type_st {
    int type;
    union   {
        char *ptr;
        ASN1_BOOLEAN boolean;
        ASN1_STRING *asn1_string;
        ASN1_OBJECT *object;
        ASN1_INTEGER *integer;
        ASN1_ENUMERATED *enumerated;
        ASN1_BIT_STRING *bit_string;
        ASN1_OCTET_STRING *octet_string;
        ASN1_PRINTABLESTRING *printablestring;
        ASN1_T61STRING *t61string;
        ASN1_IA5STRING *ia5string;
        ASN1_GENERALSTRING *generalstring;
        ASN1_BMPSTRING *bmpstring;
        ASN1_UNIVERSALSTRING *universalstring;
        ASN1_UTCTIME *utctime;
        ASN1_GENERALIZEDTIME *generalizedtime;
        ASN1_VISIBLESTRING *visiblestring;
        ASN1_UTF8STRING *utf8string;
        /* set and sequence are left complete and still
         * contain the set or sequence bytes */
        ASN1_STRING *set;
        ASN1_STRING *sequence;
        ASN1_VALUE *asn1_value;
    } value;
} ASN1_TYPE;

DECLARE_STACK_OF(ASN1_TYPE)
DECLARE_ASN1_SET_OF(ASN1_TYPE)

typedef STACK_OF(ASN1_TYPE) ASN1_SEQUENCE_ANY;

DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SEQUENCE_ANY)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SET_ANY)

typedef struct NETSCAPE_X509_st {
    ASN1_OCTET_STRING *header;
    X509 *cert;
} NETSCAPE_X509;

/* This is used to contain a list of bit names */
typedef struct BIT_STRING_BITNAME_st {
    int bitnum;
    const char *lname;
    const char *sname;
} BIT_STRING_BITNAME;

#define M_ASN1_STRING_length(x)          ((x)->length)
#define M_ASN1_STRING_length_set(x, n)   ((x)->length = (n))
#define M_ASN1_STRING_type(x)            ((x)->type)
#define M_ASN1_STRING_data(x)            ((x)->data)

/* Macros for string operations */
#define M_ASN1_BIT_STRING_new()          (ASN1_BIT_STRING *) \
    ASN1_STRING_type_new(V_ASN1_BIT_STRING)
#define M_ASN1_BIT_STRING_free(a)        ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_BIT_STRING_dup(a)         (ASN1_BIT_STRING *) \
    ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_BIT_STRING_cmp(a, b)      ASN1_STRING_cmp( \
        (const ASN1_STRING *)a, (const ASN1_STRING *)b)
#define M_ASN1_BIT_STRING_set(a, b, c)   ASN1_STRING_set((ASN1_STRING *)a, b, c)

#define M_ASN1_INTEGER_new()             (ASN1_INTEGER *) \
    ASN1_STRING_type_new(V_ASN1_INTEGER)
#define M_ASN1_INTEGER_free(a)           ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_INTEGER_dup(a)            (ASN1_INTEGER *) \
    ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_INTEGER_cmp(a, b)         ASN1_STRING_cmp( \
        (const ASN1_STRING *)a, (const ASN1_STRING *)b)

#define M_ASN1_ENUMERATED_new()          (ASN1_ENUMERATED *) \
    ASN1_STRING_type_new(V_ASN1_ENUMERATED)
#define M_ASN1_ENUMERATED_free(a)        ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_ENUMERATED_dup(a)         (ASN1_ENUMERATED *) \
    ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_ENUMERATED_cmp(a, b)      ASN1_STRING_cmp( \
        (const ASN1_STRING *)a, (const ASN1_STRING *)b)

#define M_ASN1_OCTET_STRING_new()        (ASN1_OCTET_STRING *) \
    ASN1_STRING_type_new(V_ASN1_OCTET_STRING)
#define M_ASN1_OCTET_STRING_free(a)      ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_OCTET_STRING_dup(a)       (ASN1_OCTET_STRING *) \
    ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_OCTET_STRING_cmp(a, b)    ASN1_STRING_cmp( \
        (const ASN1_STRING *)a, (const ASN1_STRING *)b)
#define M_ASN1_OCTET_STRING_set(a, b, c) ASN1_STRING_set((ASN1_STRING *)a, b, c)
#define M_ASN1_OCTET_STRING_print(a, b)  ASN1_STRING_print(a, (ASN1_STRING *)b)
#define M_i2d_ASN1_OCTET_STRING(a, pp) \
    i2d_ASN1_bytes((ASN1_STRING *)a, pp, V_ASN1_OCTET_STRING, \
                   V_ASN1_UNIVERSAL)

#define B_ASN1_TIME \
    B_ASN1_UTCTIME | \
    B_ASN1_GENERALIZEDTIME

#define B_ASN1_PRINTABLE \
    B_ASN1_NUMERICSTRING | \
    B_ASN1_PRINTABLESTRING | \
    B_ASN1_T61STRING | \
    B_ASN1_IA5STRING | \
    B_ASN1_BIT_STRING | \
    B_ASN1_UNIVERSALSTRING | \
    B_ASN1_BMPSTRING | \
    B_ASN1_UTF8STRING | \
    B_ASN1_SEQUENCE | \
    B_ASN1_UNKNOWN

#define B_ASN1_DIRECTORYSTRING \
    B_ASN1_PRINTABLESTRING | \
    B_ASN1_TELETEXSTRING | \
    B_ASN1_BMPSTRING | \
    B_ASN1_UNIVERSALSTRING | \
    B_ASN1_UTF8STRING

#define B_ASN1_DISPLAYTEXT \
    B_ASN1_IA5STRING | \
    B_ASN1_VISIBLESTRING | \
    B_ASN1_BMPSTRING | \
    B_ASN1_UTF8STRING

#define M_ASN1_PRINTABLE_new()         ASN1_STRING_type_new(V_ASN1_T61STRING)
#define M_ASN1_PRINTABLE_free(a)       ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_PRINTABLE(a, pp)    i2d_ASN1_bytes((ASN1_STRING *)a, \
                                                      pp, a->type, V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_PRINTABLE(a, pp, l) \
    d2i_ASN1_type_bytes((ASN1_STRING **)a, pp, l, \
                        B_ASN1_PRINTABLE)

#define M_DIRECTORYSTRING_new()        ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING)
#define M_DIRECTORYSTRING_free(a)      ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_DIRECTORYSTRING(a, pp)   i2d_ASN1_bytes((ASN1_STRING *)a, \
                                                      pp, a->type, V_ASN1_UNIVERSAL)
#define M_d2i_DIRECTORYSTRING(a, pp, l) \
    d2i_ASN1_type_bytes((ASN1_STRING **)a, pp, l, \
                        B_ASN1_DIRECTORYSTRING)

#define M_DISPLAYTEXT_new()            ASN1_STRING_type_new(V_ASN1_VISIBLESTRING)
#define M_DISPLAYTEXT_free(a)          ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_DISPLAYTEXT(a, pp)       i2d_ASN1_bytes((ASN1_STRING *)a, \
                                                      pp, a->type, V_ASN1_UNIVERSAL)
#define M_d2i_DISPLAYTEXT(a, pp, l) \
    d2i_ASN1_type_bytes((ASN1_STRING **)a, pp, l, \
                        B_ASN1_DISPLAYTEXT)

#define M_ASN1_PRINTABLESTRING_new()   (ASN1_PRINTABLESTRING *) \
    ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING)
#define M_ASN1_PRINTABLESTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_PRINTABLESTRING(a, pp) \
    i2d_ASN1_bytes((ASN1_STRING *)a, pp, V_ASN1_PRINTABLESTRING, \
                   V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_PRINTABLESTRING(a, pp, l) \
    (ASN1_PRINTABLESTRING *)d2i_ASN1_type_bytes \
        ((ASN1_STRING **)a, pp, l, B_ASN1_PRINTABLESTRING)

#define M_ASN1_T61STRING_new()         (ASN1_T61STRING *) \
    ASN1_STRING_type_new(V_ASN1_T61STRING)
#define M_ASN1_T61STRING_free(a)       ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_T61STRING(a, pp) \
    i2d_ASN1_bytes((ASN1_STRING *)a, pp, V_ASN1_T61STRING, \
                   V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_T61STRING(a, pp, l) \
    (ASN1_T61STRING *)d2i_ASN1_type_bytes \
        ((ASN1_STRING **)a, pp, l, B_ASN1_T61STRING)

#define M_ASN1_IA5STRING_new()         (ASN1_IA5STRING *) \
    ASN1_STRING_type_new(V_ASN1_IA5STRING)
#define M_ASN1_IA5STRING_free(a)       ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_IA5STRING_dup(a) \
    (ASN1_IA5STRING *)ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_i2d_ASN1_IA5STRING(a, pp) \
    i2d_ASN1_bytes((ASN1_STRING *)a, pp, V_ASN1_IA5STRING, \
                   V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_IA5STRING(a, pp, l) \
    (ASN1_IA5STRING *)d2i_ASN1_type_bytes((ASN1_STRING **)a, pp, l, \
                                          B_ASN1_IA5STRING)

#define M_ASN1_UTCTIME_new()           (ASN1_UTCTIME *) \
    ASN1_STRING_type_new(V_ASN1_UTCTIME)
#define M_ASN1_UTCTIME_free(a)         ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_UTCTIME_dup(a)          (ASN1_UTCTIME *) \
    ASN1_STRING_dup((const ASN1_STRING *)a)

#define M_ASN1_GENERALIZEDTIME_new()   (ASN1_GENERALIZEDTIME *) \
    ASN1_STRING_type_new(V_ASN1_GENERALIZEDTIME)
#define M_ASN1_GENERALIZEDTIME_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_GENERALIZEDTIME_dup(a)  (ASN1_GENERALIZEDTIME *)ASN1_STRING_dup( \
        (const ASN1_STRING *)a)

#define M_ASN1_TIME_new()              (ASN1_TIME *) \
    ASN1_STRING_type_new(V_ASN1_UTCTIME)
#define M_ASN1_TIME_free(a)            ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_TIME_dup(a)             (ASN1_TIME *) \
    ASN1_STRING_dup((const ASN1_STRING *)a)

#define M_ASN1_GENERALSTRING_new()     (ASN1_GENERALSTRING *) \
    ASN1_STRING_type_new(V_ASN1_GENERALSTRING)
#define M_ASN1_GENERALSTRING_free(a)   ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_GENERALSTRING(a, pp) \
    i2d_ASN1_bytes((ASN1_STRING *)a, pp, V_ASN1_GENERALSTRING, \
                   V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_GENERALSTRING(a, pp, l) \
    (ASN1_GENERALSTRING *)d2i_ASN1_type_bytes \
        ((ASN1_STRING **)a, pp, l, B_ASN1_GENERALSTRING)

#define M_ASN1_UNIVERSALSTRING_new()   (ASN1_UNIVERSALSTRING *) \
    ASN1_STRING_type_new(V_ASN1_UNIVERSALSTRING)
#define M_ASN1_UNIVERSALSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_UNIVERSALSTRING(a, pp) \
    i2d_ASN1_bytes((ASN1_STRING *)a, pp, V_ASN1_UNIVERSALSTRING, \
                   V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_UNIVERSALSTRING(a, pp, l) \
    (ASN1_UNIVERSALSTRING *)d2i_ASN1_type_bytes \
        ((ASN1_STRING **)a, pp, l, B_ASN1_UNIVERSALSTRING)

#define M_ASN1_BMPSTRING_new()         (ASN1_BMPSTRING *) \
    ASN1_STRING_type_new(V_ASN1_BMPSTRING)
#define M_ASN1_BMPSTRING_free(a)       ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_BMPSTRING(a, pp) \
    i2d_ASN1_bytes((ASN1_STRING *)a, pp, V_ASN1_BMPSTRING, \
                   V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_BMPSTRING(a, pp, l) \
    (ASN1_BMPSTRING *)d2i_ASN1_type_bytes \
        ((ASN1_STRING **)a, pp, l, B_ASN1_BMPSTRING)

#define M_ASN1_VISIBLESTRING_new()     (ASN1_VISIBLESTRING *) \
    ASN1_STRING_type_new(V_ASN1_VISIBLESTRING)
#define M_ASN1_VISIBLESTRING_free(a)   ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_VISIBLESTRING(a, pp) \
    i2d_ASN1_bytes((ASN1_STRING *)a, pp, V_ASN1_VISIBLESTRING, \
                   V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_VISIBLESTRING(a, pp, l) \
    (ASN1_VISIBLESTRING *)d2i_ASN1_type_bytes \
        ((ASN1_STRING **)a, pp, l, B_ASN1_VISIBLESTRING)

#define M_ASN1_UTF8STRING_new()        (ASN1_UTF8STRING *) \
    ASN1_STRING_type_new(V_ASN1_UTF8STRING)
#define M_ASN1_UTF8STRING_free(a)      ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_UTF8STRING(a, pp) \
    i2d_ASN1_bytes((ASN1_STRING *)a, pp, V_ASN1_UTF8STRING, \
                   V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_UTF8STRING(a, pp, l) \
    (ASN1_UTF8STRING *)d2i_ASN1_type_bytes \
        ((ASN1_STRING **)a, pp, l, B_ASN1_UTF8STRING)

/* for the is_set parameter to i2d_ASN1_SET */
#define IS_SEQUENCE 0
#define IS_SET      1

DECLARE_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE)

int ASN1_TYPE_get(ASN1_TYPE *a);
void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value);
int ASN1_TYPE_set1(ASN1_TYPE *a, int type, const void *value);
int            ASN1_TYPE_cmp(ASN1_TYPE *a, ASN1_TYPE *b);

ASN1_OBJECT *   ASN1_OBJECT_new(void);
void            ASN1_OBJECT_free(ASN1_OBJECT *a);
int             i2d_ASN1_OBJECT(ASN1_OBJECT *a, unsigned char **pp);
ASN1_OBJECT *   c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
                                long length);
ASN1_OBJECT *   d2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
                                long length);

DECLARE_ASN1_ITEM(ASN1_OBJECT)

DECLARE_STACK_OF(ASN1_OBJECT)
DECLARE_ASN1_SET_OF(ASN1_OBJECT)

ASN1_STRING *ASN1_STRING_new(void);
void            ASN1_STRING_free(ASN1_STRING *a);
int             ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str);
ASN1_STRING *   ASN1_STRING_dup(const ASN1_STRING *a);
ASN1_STRING *   ASN1_STRING_type_new(int type);
int             ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b);
/* Since this is used to store all sorts of things, via macros, for now, make
     its data void * */
int             ASN1_STRING_set(ASN1_STRING *str, const void *data, int len);
void            ASN1_STRING_set0(ASN1_STRING *str, void *data, int len);
int ASN1_STRING_length(const ASN1_STRING *x);
void ASN1_STRING_length_set(ASN1_STRING *x, int n);
int ASN1_STRING_type(ASN1_STRING *x);
unsigned char * ASN1_STRING_data(ASN1_STRING *x);

DECLARE_ASN1_FUNCTIONS(ASN1_BIT_STRING)
int             i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp);
ASN1_BIT_STRING * c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a, const unsigned char **pp,
                                      long length);
int             ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d,
                                    int length);
int             ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value);
int             ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n);
int            ASN1_BIT_STRING_check(ASN1_BIT_STRING *a,
                                     unsigned char *flags, int flags_len);

#ifndef OPENSSL_NO_BIO
int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs,
                               BIT_STRING_BITNAME *tbl, int indent);
#endif
int ASN1_BIT_STRING_num_asc(char *name, BIT_STRING_BITNAME *tbl);
int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, char *name, int value,
                            BIT_STRING_BITNAME *tbl);

int             i2d_ASN1_BOOLEAN(int a, unsigned char **pp);
int             d2i_ASN1_BOOLEAN(int *a, const unsigned char **pp, long length);

DECLARE_ASN1_FUNCTIONS(ASN1_INTEGER)
int             i2c_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **pp);
ASN1_INTEGER * c2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **pp,
                                long length);
ASN1_INTEGER * d2i_ASN1_UINTEGER(ASN1_INTEGER **a, const unsigned char **pp,
                                 long length);
ASN1_INTEGER *  ASN1_INTEGER_dup(const ASN1_INTEGER *x);
int ASN1_INTEGER_cmp(const ASN1_INTEGER *x, const ASN1_INTEGER *y);

DECLARE_ASN1_FUNCTIONS(ASN1_ENUMERATED)

int ASN1_UTCTIME_check(ASN1_UTCTIME *a);
ASN1_UTCTIME * ASN1_UTCTIME_set(ASN1_UTCTIME *s, time_t t);
ASN1_UTCTIME * ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t,
                                int offset_day, long offset_sec);
int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str);
int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t);
#if 0
time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s);
#endif

int ASN1_GENERALIZEDTIME_check(ASN1_GENERALIZEDTIME *a);
ASN1_GENERALIZEDTIME * ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s, time_t t);
ASN1_GENERALIZEDTIME * ASN1_GENERALIZEDTIME_adj(ASN1_GENERALIZEDTIME *s,
                                                time_t t, int offset_day, long offset_sec);
int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, const char *str);

DECLARE_ASN1_FUNCTIONS(ASN1_OCTET_STRING)
ASN1_OCTET_STRING *ASN1_OCTET_STRING_dup(const ASN1_OCTET_STRING * a);
int     ASN1_OCTET_STRING_cmp(const ASN1_OCTET_STRING *a, const ASN1_OCTET_STRING *b);
int     ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, const unsigned char *data, int len);

DECLARE_ASN1_FUNCTIONS(ASN1_VISIBLESTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_UTF8STRING)
DECLARE_ASN1_FUNCTIONS(ASN1_NULL)
DECLARE_ASN1_FUNCTIONS(ASN1_BMPSTRING)

int UTF8_getc(const unsigned char *str, int len, unsigned long *val);
int UTF8_putc(unsigned char *str, int len, unsigned long value);

DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE)

DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING)
DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT)
DECLARE_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_T61STRING)
DECLARE_ASN1_FUNCTIONS(ASN1_IA5STRING)
DECLARE_ASN1_FUNCTIONS(ASN1_GENERALSTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_UTCTIME)
DECLARE_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME)
DECLARE_ASN1_FUNCTIONS(ASN1_TIME)

DECLARE_ASN1_ITEM(ASN1_OCTET_STRING_NDEF)

ASN1_TIME *ASN1_TIME_set(ASN1_TIME * s, time_t t);
ASN1_TIME * ASN1_TIME_adj(ASN1_TIME *s, time_t t,
                          int offset_day, long offset_sec);
int ASN1_TIME_check(ASN1_TIME *t);
ASN1_GENERALIZEDTIME * ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME **out);
int ASN1_TIME_set_string(ASN1_TIME *s, const char *str);

int i2d_ASN1_SET(STACK_OF(OPENSSL_BLOCK) *a, unsigned char **pp,
                 i2d_of_void *i2d, int ex_tag, int ex_class,
                 int is_set);
STACK_OF(OPENSSL_BLOCK) * d2i_ASN1_SET(STACK_OF(OPENSSL_BLOCK) **a,
                                       const unsigned char **pp,
                                       long length, d2i_of_void * d2i,
                                       void (*free_func)(OPENSSL_BLOCK), int ex_tag,
                                       int ex_class);

#ifndef OPENSSL_NO_BIO
int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a);
int a2i_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *bs, char *buf, int size);
int i2a_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *a);
int a2i_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *bs, char *buf, int size);
int i2a_ASN1_OBJECT(BIO *bp, ASN1_OBJECT *a);
int a2i_ASN1_STRING(BIO *bp, ASN1_STRING *bs, char *buf, int size);
int i2a_ASN1_STRING(BIO *bp, ASN1_STRING *a, int type);
#endif
int i2t_ASN1_OBJECT(char *buf, int buf_len, ASN1_OBJECT *a);

int a2d_ASN1_OBJECT(unsigned char *out, int olen, const char *buf, int num);
ASN1_OBJECT * ASN1_OBJECT_create(int nid, unsigned char *data, int len,
                                 const char *sn, const char *ln);

int ASN1_INTEGER_set(ASN1_INTEGER *a, long v);
long ASN1_INTEGER_get(const ASN1_INTEGER *a);
ASN1_INTEGER * BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai);
BIGNUM * ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai, BIGNUM *bn);

int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v);
long ASN1_ENUMERATED_get(ASN1_ENUMERATED *a);
ASN1_ENUMERATED * BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai);
BIGNUM * ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai, BIGNUM *bn);

/* General */
/* given a string, return the correct type, max is the maximum length */
int ASN1_PRINTABLE_type(const unsigned char *s, int max);

int i2d_ASN1_bytes(ASN1_STRING *a, unsigned char **pp, int tag, int xclass);
ASN1_STRING * d2i_ASN1_bytes(ASN1_STRING **a, const unsigned char **pp,
                             long length, int Ptag, int Pclass);
unsigned long ASN1_tag2bit(int tag);
/* type is one or more of the B_ASN1_ values. */
ASN1_STRING * d2i_ASN1_type_bytes(ASN1_STRING **a, const unsigned char **pp,
                                  long length, int type);

/* PARSING */
int asn1_Finish(ASN1_CTX *c);
int asn1_const_Finish(ASN1_const_CTX *c);

/* SPECIALS */
int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag,
                    int *pclass, long omax);
int ASN1_check_infinite_end(unsigned char **p, long len);
int ASN1_const_check_infinite_end(const unsigned char **p, long len);
void ASN1_put_object(unsigned char **pp, int constructed, int length,
                     int tag, int xclass);
int ASN1_put_eoc(unsigned char **pp);
int ASN1_object_size(int constructed, int length, int tag);

/* Used to implement other functions */
void * ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, void *x);

#define ASN1_dup_of(type, i2d, d2i, x) \
    ((type *)ASN1_dup(CHECKED_I2D_OF(type, i2d), \
                      CHECKED_D2I_OF(type, d2i), \
                      CHECKED_PTR_OF(type, x)))

#define ASN1_dup_of_const(type, i2d, d2i, x) \
    ((type *)ASN1_dup(CHECKED_I2D_OF(const type, i2d), \
                      CHECKED_D2I_OF(type, d2i), \
                      CHECKED_PTR_OF(const type, x)))

void * ASN1_item_dup(const ASN1_ITEM *it, void *x);

/* ASN1 alloc/free macros for when a type is only used internally */

#define M_ASN1_new_of(type) (type *)ASN1_item_new(ASN1_ITEM_rptr(type))
#define M_ASN1_free_of(x, type) \
    ASN1_item_free(CHECKED_PTR_OF(type, x), ASN1_ITEM_rptr(type))

#ifndef OPENSSL_NO_FP_API
void * ASN1_d2i_fp(void *(*xnew)(void), d2i_of_void *d2i, FILE *in, void **x);

#define ASN1_d2i_fp_of(type, xnew, d2i, in, x) \
    ((type *)ASN1_d2i_fp(CHECKED_NEW_OF(type, xnew), \
                         CHECKED_D2I_OF(type, d2i), \
                         in, \
                         CHECKED_PPTR_OF(type, x)))

void * ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x);
int ASN1_i2d_fp(i2d_of_void *i2d, FILE *out, void *x);

#define ASN1_i2d_fp_of(type, i2d, out, x) \
    (ASN1_i2d_fp(CHECKED_I2D_OF(type, i2d), \
                 out, \
                 CHECKED_PTR_OF(type, x)))

#define ASN1_i2d_fp_of_const(type, i2d, out, x) \
    (ASN1_i2d_fp(CHECKED_I2D_OF(const type, i2d), \
                 out, \
                 CHECKED_PTR_OF(const type, x)))

int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x);
int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags);
#endif

int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in);

#ifndef OPENSSL_NO_BIO
void * ASN1_d2i_bio(void *(*xnew)(void), d2i_of_void *d2i, BIO *in, void **x);

#define ASN1_d2i_bio_of(type, xnew, d2i, in, x) \
    ((type *)ASN1_d2i_bio(CHECKED_NEW_OF(type, xnew), \
                          CHECKED_D2I_OF(type, d2i), \
                          in, \
                          CHECKED_PPTR_OF(type, x)))

void * ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x);
int ASN1_i2d_bio(i2d_of_void *i2d, BIO *out, unsigned char *x);

#define ASN1_i2d_bio_of(type, i2d, out, x) \
    (ASN1_i2d_bio(CHECKED_I2D_OF(type, i2d), \
                  out, \
                  CHECKED_PTR_OF(type, x)))

#define ASN1_i2d_bio_of_const(type, i2d, out, x) \
    (ASN1_i2d_bio(CHECKED_I2D_OF(const type, i2d), \
                  out, \
                  CHECKED_PTR_OF(const type, x)))

int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x);
int ASN1_UTCTIME_print(BIO *fp, const ASN1_UTCTIME *a);
int ASN1_GENERALIZEDTIME_print(BIO *fp, const ASN1_GENERALIZEDTIME *a);
int ASN1_TIME_print(BIO *fp, const ASN1_TIME *a);
int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v);
int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags);
int ASN1_bn_print(BIO *bp, const char *number, const BIGNUM *num,
                  unsigned char *buf, int off);
int ASN1_parse(BIO *bp, const unsigned char *pp, long len, int indent);
int ASN1_parse_dump(BIO *bp, const unsigned char *pp, long len, int indent, int dump);
#endif
const char * ASN1_tag2str(int tag);

/* Used to load and write netscape format cert */

DECLARE_ASN1_FUNCTIONS(NETSCAPE_X509)

int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s);

int ASN1_TYPE_set_octetstring(ASN1_TYPE *a,
                              unsigned char *data, int len);
int ASN1_TYPE_get_octetstring(ASN1_TYPE *a,
                              unsigned char *data, int max_len);
int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num,
                                  unsigned char *data, int len);
int ASN1_TYPE_get_int_octetstring(ASN1_TYPE *a, long *num,
                                  unsigned char *data, int max_len);

STACK_OF(OPENSSL_BLOCK) * ASN1_seq_unpack(const unsigned char *buf, int len,
                                          d2i_of_void * d2i, void (*free_func)(OPENSSL_BLOCK));
unsigned char * ASN1_seq_pack(STACK_OF(OPENSSL_BLOCK) *safes, i2d_of_void *i2d,
                              unsigned char **buf, int *len);
void * ASN1_unpack_string(ASN1_STRING *oct, d2i_of_void *d2i);
void * ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it);
ASN1_STRING * ASN1_pack_string(void *obj, i2d_of_void *i2d,
                               ASN1_OCTET_STRING **oct);

#define ASN1_pack_string_of(type, obj, i2d, oct) \
    (ASN1_pack_string(CHECKED_PTR_OF(type, obj), \
                      CHECKED_I2D_OF(type, i2d), \
                      oct))

ASN1_STRING * ASN1_item_pack(void *obj, const ASN1_ITEM *it, ASN1_OCTET_STRING **oct);

void ASN1_STRING_set_default_mask(unsigned long mask);
int ASN1_STRING_set_default_mask_asc(const char *p);
unsigned long ASN1_STRING_get_default_mask(void);
int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len,
                       int inform, unsigned long mask);
int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len,
                        int inform, unsigned long mask,
                        long minsize, long maxsize);

ASN1_STRING * ASN1_STRING_set_by_NID(ASN1_STRING **out,
                                     const unsigned char *in, int inlen, int inform, int nid);
ASN1_STRING_TABLE * ASN1_STRING_TABLE_get(int nid);
int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long);
void ASN1_STRING_TABLE_cleanup(void);

/* ASN1 template functions */

/* Old API compatible functions */
ASN1_VALUE * ASN1_item_new(const ASN1_ITEM *it);
void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it);
ASN1_VALUE * ASN1_item_d2i(ASN1_VALUE **val, const unsigned char **in, long len, const ASN1_ITEM *it);
int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);
int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);

void ASN1_add_oid_module(void);

ASN1_TYPE * ASN1_generate_nconf(char *str, CONF *nconf);
ASN1_TYPE * ASN1_generate_v3(char *str, X509V3_CTX *cnf);

/* ASN1 Print flags */

/* Indicate missing OPTIONAL fields */
#define ASN1_PCTX_FLAGS_SHOW_ABSENT            0x001
/* Mark start and end of SEQUENCE */
#define ASN1_PCTX_FLAGS_SHOW_SEQUENCE          0x002
/* Mark start and end of SEQUENCE/SET OF */
#define ASN1_PCTX_FLAGS_SHOW_SSOF              0x004
/* Show the ASN1 type of primitives */
#define ASN1_PCTX_FLAGS_SHOW_TYPE              0x008
/* Don't show ASN1 type of ANY */
#define ASN1_PCTX_FLAGS_NO_ANY_TYPE            0x010
/* Don't show ASN1 type of MSTRINGs */
#define ASN1_PCTX_FLAGS_NO_MSTRING_TYPE        0x020
/* Don't show field names in SEQUENCE */
#define ASN1_PCTX_FLAGS_NO_FIELD_NAME          0x040
/* Show structure names of each SEQUENCE field */
#define ASN1_PCTX_FLAGS_SHOW_FIELD_STRUCT_NAME 0x080
/* Don't show structure name even at top level */
#define ASN1_PCTX_FLAGS_NO_STRUCT_NAME         0x100

int ASN1_item_print(BIO *out, ASN1_VALUE *ifld, int indent,
                    const ASN1_ITEM *it, const ASN1_PCTX *pctx);
ASN1_PCTX * ASN1_PCTX_new(void);
void ASN1_PCTX_free(ASN1_PCTX *p);
unsigned long ASN1_PCTX_get_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_nm_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_nm_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_cert_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_cert_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_oid_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_oid_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_str_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_str_flags(ASN1_PCTX *p, unsigned long flags);

BIO_METHOD * BIO_f_asn1(void);

BIO * BIO_new_NDEF(BIO *out, ASN1_VALUE *val, const ASN1_ITEM *it);

int i2d_ASN1_bio_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
                        const ASN1_ITEM *it);
int PEM_write_bio_ASN1_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
                              const char *hdr,
                              const ASN1_ITEM *it);
int SMIME_write_ASN1(BIO *bio, ASN1_VALUE *val, BIO *data, int flags,
                     int ctype_nid, int econt_nid,
                     STACK_OF(X509_ALGOR) *mdalgs,
                     const ASN1_ITEM *it);
ASN1_VALUE * SMIME_read_ASN1(BIO *bio, BIO **bcont, const ASN1_ITEM *it);
int SMIME_crlf_copy(BIO *in, BIO *out, int flags);
int SMIME_text(BIO *in, BIO *out);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_ASN1_strings(void);

/* Error codes for the ASN1 functions. */

/* Function codes. */
#define ASN1_F_A2D_ASN1_OBJECT                                     100
#define ASN1_F_A2I_ASN1_ENUMERATED                                 101
#define ASN1_F_A2I_ASN1_INTEGER                                    102
#define ASN1_F_A2I_ASN1_STRING                                     103
#define ASN1_F_APPEND_EXP                                          176
#define ASN1_F_ASN1_BIT_STRING_SET_BIT                             183
#define ASN1_F_ASN1_CB                                             177
#define ASN1_F_ASN1_CHECK_TLEN                                     104
#define ASN1_F_ASN1_COLLATE_PRIMITIVE                              105
#define ASN1_F_ASN1_COLLECT                                        106
#define ASN1_F_ASN1_D2I_EX_PRIMITIVE                               108
#define ASN1_F_ASN1_D2I_FP                                         109
#define ASN1_F_ASN1_D2I_READ_BIO                                   107
#define ASN1_F_ASN1_DIGEST                                         184
#define ASN1_F_ASN1_DO_ADB                                         110
#define ASN1_F_ASN1_DUP                                            111
#define ASN1_F_ASN1_ENUMERATED_SET                                 112
#define ASN1_F_ASN1_ENUMERATED_TO_BN                               113
#define ASN1_F_ASN1_EX_C2I                                         204
#define ASN1_F_ASN1_FIND_END                                       190
#define ASN1_F_ASN1_GENERALIZEDTIME_ADJ                            216
#define ASN1_F_ASN1_GENERALIZEDTIME_SET                            185
#define ASN1_F_ASN1_GENERATE_V3                                    178
#define ASN1_F_ASN1_GET_OBJECT                                     114
#define ASN1_F_ASN1_HEADER_NEW                                     115
#define ASN1_F_ASN1_I2D_BIO                                        116
#define ASN1_F_ASN1_I2D_FP                                         117
#define ASN1_F_ASN1_INTEGER_SET                                    118
#define ASN1_F_ASN1_INTEGER_TO_BN                                  119
#define ASN1_F_ASN1_ITEM_D2I_FP                                    206
#define ASN1_F_ASN1_ITEM_DUP                                       191
#define ASN1_F_ASN1_ITEM_EX_COMBINE_NEW                            121
#define ASN1_F_ASN1_ITEM_EX_D2I                                    120
#define ASN1_F_ASN1_ITEM_I2D_BIO                                   192
#define ASN1_F_ASN1_ITEM_I2D_FP                                    193
#define ASN1_F_ASN1_ITEM_PACK                                      198
#define ASN1_F_ASN1_ITEM_SIGN                                      195
#define ASN1_F_ASN1_ITEM_SIGN_CTX                                  220
#define ASN1_F_ASN1_ITEM_UNPACK                                    199
#define ASN1_F_ASN1_ITEM_VERIFY                                    197
#define ASN1_F_ASN1_MBSTRING_NCOPY                                 122
#define ASN1_F_ASN1_OBJECT_NEW                                     123
#define ASN1_F_ASN1_OUTPUT_DATA                                    214
#define ASN1_F_ASN1_PACK_STRING                                    124
#define ASN1_F_ASN1_PCTX_NEW                                       205
#define ASN1_F_ASN1_PKCS5_PBE_SET                                  125
#define ASN1_F_ASN1_SEQ_PACK                                       126
#define ASN1_F_ASN1_SEQ_UNPACK                                     127
#define ASN1_F_ASN1_SIGN                                           128
#define ASN1_F_ASN1_STR2TYPE                                       179
#define ASN1_F_ASN1_STRING_SET                                     186
#define ASN1_F_ASN1_STRING_TABLE_ADD                               129
#define ASN1_F_ASN1_STRING_TYPE_NEW                                130
#define ASN1_F_ASN1_TEMPLATE_EX_D2I                                132
#define ASN1_F_ASN1_TEMPLATE_NEW                                   133
#define ASN1_F_ASN1_TEMPLATE_NOEXP_D2I                             131
#define ASN1_F_ASN1_TIME_ADJ                                       217
#define ASN1_F_ASN1_TIME_SET                                       175
#define ASN1_F_ASN1_TYPE_GET_INT_OCTETSTRING                       134
#define ASN1_F_ASN1_TYPE_GET_OCTETSTRING                           135
#define ASN1_F_ASN1_UNPACK_STRING                                  136
#define ASN1_F_ASN1_UTCTIME_ADJ                                    218
#define ASN1_F_ASN1_UTCTIME_SET                                    187
#define ASN1_F_ASN1_VERIFY                                         137
#define ASN1_F_B64_READ_ASN1                                       209
#define ASN1_F_B64_WRITE_ASN1                                      210
#define ASN1_F_BIO_NEW_NDEF                                        208
#define ASN1_F_BITSTR_CB                                           180
#define ASN1_F_BN_TO_ASN1_ENUMERATED                               138
#define ASN1_F_BN_TO_ASN1_INTEGER                                  139
#define ASN1_F_C2I_ASN1_BIT_STRING                                 189
#define ASN1_F_C2I_ASN1_INTEGER                                    194
#define ASN1_F_C2I_ASN1_OBJECT                                     196
#define ASN1_F_COLLECT_DATA                                        140
#define ASN1_F_D2I_ASN1_BIT_STRING                                 141
#define ASN1_F_D2I_ASN1_BOOLEAN                                    142
#define ASN1_F_D2I_ASN1_BYTES                                      143
#define ASN1_F_D2I_ASN1_GENERALIZEDTIME                            144
#define ASN1_F_D2I_ASN1_HEADER                                     145
#define ASN1_F_D2I_ASN1_INTEGER                                    146
#define ASN1_F_D2I_ASN1_OBJECT                                     147
#define ASN1_F_D2I_ASN1_SET                                        148
#define ASN1_F_D2I_ASN1_TYPE_BYTES                                 149
#define ASN1_F_D2I_ASN1_UINTEGER                                   150
#define ASN1_F_D2I_ASN1_UTCTIME                                    151
#define ASN1_F_D2I_AUTOPRIVATEKEY                                  207
#define ASN1_F_D2I_NETSCAPE_RSA                                    152
#define ASN1_F_D2I_NETSCAPE_RSA_2                                  153
#define ASN1_F_D2I_PRIVATEKEY                                      154
#define ASN1_F_D2I_PUBLICKEY                                       155
#define ASN1_F_D2I_RSA_NET                                         200
#define ASN1_F_D2I_RSA_NET_2                                       201
#define ASN1_F_D2I_X509                                            156
#define ASN1_F_D2I_X509_CINF                                       157
#define ASN1_F_D2I_X509_PKEY                                       159
#define ASN1_F_I2D_ASN1_BIO_STREAM                                 211
#define ASN1_F_I2D_ASN1_SET                                        188
#define ASN1_F_I2D_ASN1_TIME                                       160
#define ASN1_F_I2D_DSA_PUBKEY                                      161
#define ASN1_F_I2D_EC_PUBKEY                                       181
#define ASN1_F_I2D_PRIVATEKEY                                      163
#define ASN1_F_I2D_PUBLICKEY                                       164
#define ASN1_F_I2D_RSA_NET                                         162
#define ASN1_F_I2D_RSA_PUBKEY                                      165
#define ASN1_F_LONG_C2I                                            166
#define ASN1_F_OID_MODULE_INIT                                     174
#define ASN1_F_PARSE_TAGGING                                       182
#define ASN1_F_PKCS5_PBE2_SET_IV                                   167
#define ASN1_F_PKCS5_PBE_SET                                       202
#define ASN1_F_PKCS5_PBE_SET0_ALGOR                                215
#define ASN1_F_PKCS5_PBKDF2_SET                                    219
#define ASN1_F_SMIME_READ_ASN1                                     212
#define ASN1_F_SMIME_TEXT                                          213
#define ASN1_F_X509_CINF_NEW                                       168
#define ASN1_F_X509_CRL_ADD0_REVOKED                               169
#define ASN1_F_X509_INFO_NEW                                       170
#define ASN1_F_X509_NAME_ENCODE                                    203
#define ASN1_F_X509_NAME_EX_D2I                                    158
#define ASN1_F_X509_NAME_EX_NEW                                    171
#define ASN1_F_X509_NEW                                            172
#define ASN1_F_X509_PKEY_NEW                                       173

/* Reason codes. */
#define ASN1_R_ADDING_OBJECT                                       171
#define ASN1_R_ASN1_PARSE_ERROR                                    203
#define ASN1_R_ASN1_SIG_PARSE_ERROR                                204
#define ASN1_R_AUX_ERROR                                           100
#define ASN1_R_BAD_CLASS                                           101
#define ASN1_R_BAD_OBJECT_HEADER                                   102
#define ASN1_R_BAD_PASSWORD_READ                                   103
#define ASN1_R_BAD_TAG                                             104
#define ASN1_R_BMPSTRING_IS_WRONG_LENGTH                           214
#define ASN1_R_BN_LIB                                              105
#define ASN1_R_BOOLEAN_IS_WRONG_LENGTH                             106
#define ASN1_R_BUFFER_TOO_SMALL                                    107
#define ASN1_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER                     108
#define ASN1_R_CONTEXT_NOT_INITIALISED                             217
#define ASN1_R_DATA_IS_WRONG                                       109
#define ASN1_R_DECODE_ERROR                                        110
#define ASN1_R_DECODING_ERROR                                      111
#define ASN1_R_DEPTH_EXCEEDED                                      174
#define ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED                   198
#define ASN1_R_ENCODE_ERROR                                        112
#define ASN1_R_ERROR_GETTING_TIME                                  173
#define ASN1_R_ERROR_LOADING_SECTION                               172
#define ASN1_R_ERROR_PARSING_SET_ELEMENT                           113
#define ASN1_R_ERROR_SETTING_CIPHER_PARAMS                         114
#define ASN1_R_EXPECTING_AN_INTEGER                                115
#define ASN1_R_EXPECTING_AN_OBJECT                                 116
#define ASN1_R_EXPECTING_A_BOOLEAN                                 117
#define ASN1_R_EXPECTING_A_TIME                                    118
#define ASN1_R_EXPLICIT_LENGTH_MISMATCH                            119
#define ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED                        120
#define ASN1_R_FIELD_MISSING                                       121
#define ASN1_R_FIRST_NUM_TOO_LARGE                                 122
#define ASN1_R_HEADER_TOO_LONG                                     123
#define ASN1_R_ILLEGAL_BITSTRING_FORMAT                            175
#define ASN1_R_ILLEGAL_BOOLEAN                                     176
#define ASN1_R_ILLEGAL_CHARACTERS                                  124
#define ASN1_R_ILLEGAL_FORMAT                                      177
#define ASN1_R_ILLEGAL_HEX                                         178
#define ASN1_R_ILLEGAL_IMPLICIT_TAG                                179
#define ASN1_R_ILLEGAL_INTEGER                                     180
#define ASN1_R_ILLEGAL_NESTED_TAGGING                              181
#define ASN1_R_ILLEGAL_NULL                                        125
#define ASN1_R_ILLEGAL_NULL_VALUE                                  182
#define ASN1_R_ILLEGAL_OBJECT                                      183
#define ASN1_R_ILLEGAL_OPTIONAL_ANY                                126
#define ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE                    170
#define ASN1_R_ILLEGAL_TAGGED_ANY                                  127
#define ASN1_R_ILLEGAL_TIME_VALUE                                  184
#define ASN1_R_INTEGER_NOT_ASCII_FORMAT                            185
#define ASN1_R_INTEGER_TOO_LARGE_FOR_LONG                          128
#define ASN1_R_INVALID_BMPSTRING_LENGTH                            129
#define ASN1_R_INVALID_DIGIT                                       130
#define ASN1_R_INVALID_MIME_TYPE                                   205
#define ASN1_R_INVALID_MODIFIER                                    186
#define ASN1_R_INVALID_NUMBER                                      187
#define ASN1_R_INVALID_OBJECT_ENCODING                             216
#define ASN1_R_INVALID_SEPARATOR                                   131
#define ASN1_R_INVALID_TIME_FORMAT                                 132
#define ASN1_R_INVALID_UNIVERSALSTRING_LENGTH                      133
#define ASN1_R_INVALID_UTF8STRING                                  134
#define ASN1_R_IV_TOO_LARGE                                        135
#define ASN1_R_LENGTH_ERROR                                        136
#define ASN1_R_LIST_ERROR                                          188
#define ASN1_R_MIME_NO_CONTENT_TYPE                                206
#define ASN1_R_MIME_PARSE_ERROR                                    207
#define ASN1_R_MIME_SIG_PARSE_ERROR                                208
#define ASN1_R_MISSING_EOC                                         137
#define ASN1_R_MISSING_SECOND_NUMBER                               138
#define ASN1_R_MISSING_VALUE                                       189
#define ASN1_R_MSTRING_NOT_UNIVERSAL                               139
#define ASN1_R_MSTRING_WRONG_TAG                                   140
#define ASN1_R_NESTED_ASN1_STRING                                  197
#define ASN1_R_NON_HEX_CHARACTERS                                  141
#define ASN1_R_NOT_ASCII_FORMAT                                    190
#define ASN1_R_NOT_ENOUGH_DATA                                     142
#define ASN1_R_NO_CONTENT_TYPE                                     209
#define ASN1_R_NO_DEFAULT_DIGEST                                   201
#define ASN1_R_NO_MATCHING_CHOICE_TYPE                             143
#define ASN1_R_NO_MULTIPART_BODY_FAILURE                           210
#define ASN1_R_NO_MULTIPART_BOUNDARY                               211
#define ASN1_R_NO_SIG_CONTENT_TYPE                                 212
#define ASN1_R_NULL_IS_WRONG_LENGTH                                144
#define ASN1_R_OBJECT_NOT_ASCII_FORMAT                             191
#define ASN1_R_ODD_NUMBER_OF_CHARS                                 145
#define ASN1_R_PRIVATE_KEY_HEADER_MISSING                          146
#define ASN1_R_SECOND_NUMBER_TOO_LARGE                             147
#define ASN1_R_SEQUENCE_LENGTH_MISMATCH                            148
#define ASN1_R_SEQUENCE_NOT_CONSTRUCTED                            149
#define ASN1_R_SEQUENCE_OR_SET_NEEDS_CONFIG                        192
#define ASN1_R_SHORT_LINE                                          150
#define ASN1_R_SIG_INVALID_MIME_TYPE                               213
#define ASN1_R_STREAMING_NOT_SUPPORTED                             202
#define ASN1_R_STRING_TOO_LONG                                     151
#define ASN1_R_STRING_TOO_SHORT                                    152
#define ASN1_R_TAG_VALUE_TOO_HIGH                                  153
#define ASN1_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 154
#define ASN1_R_TIME_NOT_ASCII_FORMAT                               193
#define ASN1_R_TOO_LONG                                            155
#define ASN1_R_TYPE_NOT_CONSTRUCTED                                156
#define ASN1_R_UNABLE_TO_DECODE_RSA_KEY                            157
#define ASN1_R_UNABLE_TO_DECODE_RSA_PRIVATE_KEY                    158
#define ASN1_R_UNEXPECTED_EOC                                      159
#define ASN1_R_UNIVERSALSTRING_IS_WRONG_LENGTH                     215
#define ASN1_R_UNKNOWN_FORMAT                                      160
#define ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM                    161
#define ASN1_R_UNKNOWN_OBJECT_TYPE                                 162
#define ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE                             163
#define ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM                         199
#define ASN1_R_UNKNOWN_TAG                                         194
#define ASN1_R_UNKOWN_FORMAT                                       195
#define ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE                     164
#define ASN1_R_UNSUPPORTED_CIPHER                                  165
#define ASN1_R_UNSUPPORTED_ENCRYPTION_ALGORITHM                    166
#define ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE                         167
#define ASN1_R_UNSUPPORTED_TYPE                                    196
#define ASN1_R_WRONG_PUBLIC_KEY_TYPE                               200
#define ASN1_R_WRONG_TAG                                           168
#define ASN1_R_WRONG_TYPE                                          169

#ifdef  __cplusplus
}
#endif
#endif
